From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752089AbaIUO7q (ORCPT ); Sun, 21 Sep 2014 10:59:46 -0400 Received: from smtp.csie.ntu.edu.tw ([140.112.30.61]:47415 "EHLO smtp.csie.ntu.edu.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751298AbaIUO63 (ORCPT ); Sun, 21 Sep 2014 10:58:29 -0400 From: Chen-Yu Tsai To: Maxime Ripard , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala Cc: Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Shuge , Meng Zhang , yhf@merrii.com, ctl@merrii.com Subject: [PATCH 1/6] ARM: sunxi: Introduce Allwinner A80 support Date: Sun, 21 Sep 2014 22:58:08 +0800 Message-Id: <1411311493-24344-2-git-send-email-wens@csie.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1411311493-24344-1-git-send-email-wens@csie.org> References: <1411311493-24344-1-git-send-email-wens@csie.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Allwinner A80 is a new Cortex octo-core A7/A15 big.LITTLE SoC. While it's processor cores and interconnecting bus are new, it re-uses many peripherals found in earlier Allwinner SoCs. Signed-off-by: Chen-Yu Tsai --- arch/arm/mach-sunxi/Kconfig | 5 +++++ arch/arm/mach-sunxi/sunxi.c | 9 +++++++++ 2 files changed, 14 insertions(+) diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 1aaa1e1..72f222b 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -42,4 +42,9 @@ config MACH_SUN8I select MFD_SUN6I_PRCM select RESET_CONTROLLER +config MACH_SUN9I + bool "Allwinner A80 (sun9i) SoCs support" + default ARCH_SUNXI + select ARM_GIC + endif diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c index 42d4753..4bd2117 100644 --- a/arch/arm/mach-sunxi/sunxi.c +++ b/arch/arm/mach-sunxi/sunxi.c @@ -139,3 +139,12 @@ static const char * const sun8i_board_dt_compat[] = { DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i (A23) Family") .dt_compat = sun8i_board_dt_compat, MACHINE_END + +static const char * const sun9i_board_dt_compat[] = { + "allwinner,sun9i-a80", + NULL, +}; + +DT_MACHINE_START(SUN9I_DT, "Allwinner sun9i (A80) Family") + .dt_compat = sun9i_board_dt_compat, +MACHINE_END -- 2.1.0